Alternators

Genuine BMW Alternators Online

Everything in your BMW depends on electricity, even if you have a stripped down club racer: the spark plugs need electricity to fire, the transmission needs electricity to decide when to shift, the traction control uses electricity to power sensors and valves, and the battery uses it to recharge so it can power the starter. All that power comes from the alternator: when it fails, so does the rest of your car.

Why Use a Genuine BMW Alternator?

An OEM alternator is the most reliable choice:

-Designed specifically for your BMW's mounting brackets for a perfect fit and easy installation

-Built to original factory specifications to deliver consistent performance

-Backed by a factory warranty

Get OEM Alternators and More for your BMW at GoBMWParts.com

Want genuine BMW parts delivered to your door? GoBMWParts.com has a massive stock of OEM parts and accessories ready to be shipped. Finding the part you need is simple thanks to an advanced search engine that lets you find items by application, part number, VIN and keywords like “alternator.” Still can't find what you're looking for? Contact us to talk to our factory-trained parts people.

Alternator
12-31-1-466-084
Other Names: Alternator 123010 More
Description: 65 amp. More
Notes: Sold On Exchange Basis. Contact Local Dealer. More
Fits:
  • BMW:
    • 733i,
    • 735i,
    • L7
$219.50
$164.57
$219.50
$164.57
Alternator
12-31-7-605-479
Other Names: Exch.-Alternator 123019 More
Description: 228i, 228xi. 328xi. 328i. 428i. 320i. X3. X1. X4. 210amp. 4 series. 28i series. 3 series gt. With turbo, 2.0l. 2.0L gas, 210 amp. More
Fits:
  • BMW:
    • 228i,
    • 228i xDrive,
    • 320i,
    • 320i xDrive,
    • 328i,
    • 328i GT xDrive,
    • 328i xDrive,
    • 428i,
    • 428i Gran Coupe,
    • 428i xDrive,
    • 428i xDrive Gran Coupe,
    • 528i,
    • 528i xDrive,
    • M2,
    • X1,
    • X3,
    • X4,
    • Z4
  • 13 more
$930.71
$636.98
$930.71
$636.98
Alternator
12-31-7-613-445
Other Names: Exch.-Alternator 123019 More
Description: Cooper Clubman. Mini Cooper. 150 amp. More
Notes: Part Listed Is For Remanufactured Part. More
Fits:
  • Mini:
    • Cooper,
    • Cooper Countryman,
    • Cooper Paceman
$761.50
$521.17
$761.50
$521.17
Alternator
12-31-7-591-530
Other Names: Exch.-Alternator 123019 More
Replaces: 12-31-7-591-526
Description: 640i, 640i xDrive. M235i, m235xi. 535xi. 535i. 435i. X3. X5. X6. To 3/12. 4 series. Xdrive35i. 35i series. Auto trans. 3.0L, reman.... More
Notes: Alternator Is Serviced Only As An Assembly. More
Fits:
  • BMW:
    • 435i,
    • 535i,
    • 535i GT,
    • 535i GT xDrive,
    • 535i xDrive,
    • 640i,
    • M2,
    • M235i,
    • M235i xDrive,
    • X3,
    • X5,
    • X6
  • 7 more
$930.71
$636.98
$930.71
$636.98
Alternator
12-31-7-603-783
Other Names: Exch.-Alternator 123019 More
Replaces: 12-31-7-595-144
Description: 760Li. More
Notes: Alternator Is Serviced Only As An Assembly. More
Fits:
  • BMW:
    • 760Li
$973.02
$665.93
$973.02
$665.93
Alternator
12-31-7-619-254
Other Names: Exch.-Alternator 123019 More
Replaces: 12-31-7-576-514
Description: Cooper Clubman. Mini Cooper. 120 amp. More
Fits:
  • Mini:
    • Cooper
$634.57
$434.30
$634.57
$434.30
Alternator
12-31-7-552-816
Other Names: Exch.-Alternator 123019 More
Description: Z4. Without turbo. More
Fits:
  • BMW:
    • Z4
$803.79
$550.12
$803.79
$550.12
Alternator
12-31-7-543-083
Other Names: Exch.-Alternator 123019 More
Description: Z4. 3.0l. 155 amp. More
Notes: Alternator Is Sold Only As An Assembly. More
Fits:
  • BMW:
    • 325i,
    • 325xi,
    • 330i,
    • 330xi,
    • Z4
$761.50
$521.17
$761.50
$521.17
Alternator
12-31-7-540-994
Other Names: Exch.-Alternator 123019 More
Replaces: 12-31-7-537-962
Description: X5. 4.4l. 4.4, 4.6 & 4.8L, factory. More
Notes: Alternator Is Serviced As An Assembly Only. More
Fits:
  • BMW:
    • X5
$803.79
$550.12
$803.79
$550.12
Alternator
12-31-7-550-997
Other Names: Exch.-Alternator 123019 More
Replaces: 12-31-7-511-498, 12-31-7-515-426, 12-31-7-523-897
Description: Cooper, Cooper S. 120 amp. 110 amp. Without s. More
Fits:
  • Mini:
    • Cooper
$539.41
$369.17
$539.41
$369.17
Alternator
12-31-7-541-696
Other Names: AT-Compact Alternator 123019 More
Replaces: 12-31-7-546-285
Description: 325 & 330i, ci, xi. 530i. 525i. X3. 150 amp. 155 amp. More
Notes: Alternator Is Serviced Only As An Assembly. More
Fits:
  • BMW:
    • 325Ci,
    • 325i,
    • 325xi,
    • 330Ci,
    • 330i,
    • 330xi,
    • 525i,
    • 530i,
    • X3
  • 4 more
$647.29
$443.01
$647.29
$443.01
Alternator
12-31-7-519-620
Other Names: Exch-Compact Alternator 123019 More
Description: Z4. More
Notes: Alternator Is Sold Only As An Assembly. More
Fits:
  • BMW:
    • Z4
$539.41
$369.17
$539.41
$369.17
Alternator
12-31-7-501-687
Other Names: Exch-Compact Alternator 123019 More
Description: 325 & 330i, ci, xi. 525i, 530i. 2.5 & 3.0L, 90 amp, remanufactured. More
Notes: Alternator Is Serviced Only As An Assembly. More
Fits:
  • BMW:
    • 325Ci,
    • 325i,
    • 325xi,
    • 330Ci,
    • 330i,
    • 330xi,
    • 525i,
    • 530i,
    • M3,
    • Z3
  • 5 more
$467.48
$322.66
$467.48
$322.66
Alternator
12-31-1-247-488
Other Names: Exch-Compact Alternator H12319 More
Description: Z3. 1.9l. More
Notes: Alternator Is Sold Only As An Assembly For 1996-01. More
Fits:
  • BMW:
    • Z3
$546.83
$412.96
$546.83
$412.96
Alternator
12-31-1-247-310
Other Names: Exch-Compact Alternator H12319 More
Description: 318i, is, ic. 318ti. 80 amp, 1.9L, remanufactured. More
Notes: Serviced As An Assembly Only. More
Fits:
  • BMW:
    • 318i,
    • 318is,
    • 318ti,
    • 323i,
    • 323is,
    • 328i,
    • 328is,
    • M3
  • 3 more
$554.18
$392.36
$554.18
$392.36
Alternator
12-31-1-744-567
Other Names: Exch-Compact Alternator H12319 More
Replaces: 12-31-1-738-351, 12-31-1-738-352, 12-31-1-744-563
Description: 525i, 140 amp. 328is, ic. 323is, ic. 328i, ci. 325. M3. Auto trans. Manual trans. 140 amp, remanufactured. More
Notes: Serviced As An Assembly Only. More
Fits:
  • BMW:
    • 318i,
    • 318is,
    • 323i,
    • 323is,
    • 325i,
    • 325is,
    • 328i,
    • 328is,
    • 525i,
    • 525iT,
    • M3
  • 6 more
$644.60
$456.38
$644.60
$456.38
Alternator
12-31-1-704-082
Other Names: Exch-Compact Alternator H12319 More
Replaces: 12-31-1-747-204, 12-31-1-468-623
Description: 740i & 740iL. 840Ci. 530, 540. More
Notes: Alternator Is Only Sold As An Assembly For 1996-97. More
Fits:
  • BMW:
    • 530i,
    • 540i,
    • 740i,
    • 740iL,
    • 840Ci
$689.58
$488.23
$689.58
$488.23
Alternator
12-31-1-738-092
Other Names: Exch.-Alternator H12319 More
Replaces: 12-31-1-735-404
Description: 325. 140 amp, remanufactured. More
Notes: Order By Description. More
Fits:
  • BMW:
    • 318i,
    • 318is,
    • 325i,
    • 325is
$631.16
$499.00
$631.16
$499.00
Alternator
12-31-8-570-673
Other Names: Exch.-Alternator 123019 More
Description: 535d, 535dxi. 740ldxi. More
Notes: Alternator Is Serviced Only As An Assembly. More
Fits:
  • BMW:
    • 535d,
    • 535d xDrive,
    • 740Ld xDrive
$973.02
$665.93
$973.02
$665.93
Alternator
12-31-7-616-121
Other Names: Exch.-Alternator 123019 More
Description: 3.0L, without M4, 215 amp. 640i, 640i xDrive. M235i, m235xi. M40i series. 335xi. 535xi. 335i. 740i. 435i. 535i. X4. X6. X5. 4 series.... More
Notes: Alternator Is Serviced As An Assembly Only. More
Fits:
  • BMW:
    • 328i,
    • 335i,
    • 335i GT xDrive,
    • 335i xDrive,
    • 435i,
    • 435i Gran Coupe,
    • 435i xDrive,
    • 435i xDrive Gran Coupe,
    • 535i,
    • 535i GT,
    • 535i GT xDrive,
    • 535i xDrive,
    • 640i,
    • 640i Gran Coupe,
    • 640i xDrive,
    • 640i xDrive Gran Coupe,
    • 740i,
    • 740Li,
    • 740Li xDrive,
    • ActiveHybrid 3,
    • M2,
    • M235i,
    • M235i xDrive,
    • M3,
    • X4,
    • X5,
    • X6
  • 22 more
$930.71
$636.98
$930.71
$636.98
Alternator
12-31-7-626-155
Other Names: Exch.-Alternator 123019 More
Description: Without 335is. 135i. X1. 3 series. 35i series. Without diesel. With turbo, from 3/12. Coupe & convertible, 3.0L, with turbo. More
Notes: Serviced As An Assembly Only. More
Fits:
  • BMW:
    • 128i,
    • 135i,
    • 135is,
    • 335i,
    • 335i xDrive,
    • 335is,
    • X1
  • 2 more
$803.79
$550.12
$803.79
$550.12
Alternator
12-31-7-558-218
Other Names: Exch.-Alternator 123019 More
Description: Z4. 3.0l. With turbo. More
Fits:
  • BMW:
    • Z4
$803.79
$550.12
$803.79
$550.12
Alternator
12-31-7-600-771
Other Names: Exch.-Alternator 123019 More
Description: 535i. To 7/12. 3.0L turbo, without hybrid, manual trans. More
Fits:
  • BMW:
    • 535i,
    • 535i GT,
    • 535i xDrive
$930.71
$636.98
$930.71
$636.98
Alternator
12-31-7-591-271
Other Names: Exch.-Alternator 123019 More
Description: 528i, 528xi. X3. 210 amp. 28i series. More
Fits:
  • BMW:
    • 528i,
    • X3
$930.71
$636.98
$930.71
$636.98
Alternator
12-31-7-603-781
Other Names: Exch Alternator 123019 More
Replaces: 12-31-7-573-755
Description: 740i. X6. Xdrive35i. 3.0L turbo, to 3/12. More
Notes: Alternator Is Serviced Only As An Assembly. More
Fits:
  • BMW:
    • 740i,
    • 740Li,
    • X6
$973.02
$665.93
$973.02
$665.93
Alternator
12-31-7-560-989
Other Names: Exch.-Alternator 123019 More
Description: 3.0L gas non turbo, 220 amp. More
Fits:
  • BMW:
    • X5
$973.02
$665.93
$973.02
$665.93
Alternator
12-31-7-836-592
Other Names: Exch.-Alternator 123019 More
Description: M5. M6. 5.0l, remanufactured. More
Notes: Alternator Is Serviced Only As An Assembly. More
Fits:
  • BMW:
    • M5,
    • M6
$884.17
$605.13
$884.17
$605.13
Alternator
12-31-7-540-992
Other Names: Exch.-Alternator 123019 More
Replaces: 12-31-7-525-440
Description: 745i, 745Li. 645Ci. 545i. 4.4L 2008, new. 4.4 & 4.8L, remanufactured. 4.4, 4.6 & 4.8L, remanufactured. 4.4L 2002-03, 6.0L, 170 amp,... More
Notes: Alternator Is Serviced Only As An Assembly. More
Fits:
  • BMW:
    • 545i,
    • 645Ci,
    • 650i,
    • 745i,
    • 745Li,
    • 760i,
    • 760Li,
    • Alpina B7,
    • X5
  • 4 more
$846.10
$579.07
$846.10
$579.07
Alternator
12-31-7-551-253
Other Names: Exch.-Alternator 123019 More
Replaces: 12-31-7-532-627
Description: 3.0L, 140 amp. More
Fits:
  • BMW:
    • X5
$611.29
$418.37
$611.29
$418.37
Alternator
12-31-7-831-436
Other Names: Exch-Compact Alternator 123019 More
Description: M3. Z3. 120 amp. 3.2L, remanufactured. More
Notes: Alternator Is Sold Only As An Assembly For 1996-01. More
Fits:
  • BMW:
    • M3,
    • Z3
$698.02
$477.72
$698.02
$477.72
Alternator
12-31-7-501-690
Other Names: AT-Compact Alternator 123019 More
Replaces: 12-31-1-432-979, 12-31-1-432-980, 12-31-1-432-981, 12-31-1-432-985, 12-31-7-501-599
Description: 325 & 330i, ci, xi. 323i, ci, touring. 525i, 530i. 328i, ci. 528i. X5. Z3. 3.0l. 2.8l. 2.5l. 140 amp. New, 120 amp. Remanufactured, 120 amp. More
Notes: Alternator Is Sold Only As An Assembly For 1996-01. More
Fits:
  • BMW:
    • 323Ci,
    • 323i,
    • 325Ci,
    • 325i,
    • 325xi,
    • 328Ci,
    • 328i,
    • 330Ci,
    • 330i,
    • 330xi,
    • 525i,
    • 528i,
    • 530i,
    • M3,
    • X5,
    • Z3
  • 11 more
$485.34
$334.99
$485.34
$334.99
Alternator
12-31-1-407-440
Other Names: Compact Alternator H12310 More
Description: M5. More
Notes: Alternator Is Serviced Only As An Assembly. More
Fits:
  • BMW:
    • M5,
    • Z8
$1,521.98
$1,059.60
$1,521.98
$1,059.60
Alternator
12-31-1-405-918
Other Names: Exch-Compact Alternator H12319 More
Description: Z3. 3.2L, remanufactured. More
Notes: Alternator Is Sold Only As An Assembly For 1996-01. More
Fits:
  • BMW:
    • Z3
$554.47
$392.56
$554.47
$392.56
Alternator
12-31-1-744-565
Other Names: Exch-Compact Alternator H12319 More
Replaces: 12-31-1-738-437, 12-31-1-744-564
Description: 525i, 80 amp. 328is, ic. 328i, ci. 325. M3. Auto trans. 80 amp, 3.0L, remanufactured. 80 amp, 2.8 & 3.2L, remanufactured. Convert new... More
Notes: Serviced As An Assembly Only. More
Fits:
  • BMW:
    • 323i,
    • 323is,
    • 325i,
    • 325is,
    • 328i,
    • 328is,
    • 525i,
    • 525iT,
    • M3
  • 4 more
$554.47
$392.56
$554.47
$392.56
Alternator
12-31-1-731-103
Other Names: Exch Alternator H12319 More
Replaces: 12-31-1-466-340
Description: Auxiliary, 750iL. 850. Secondary, 32 amp. More
Fits:
  • BMW:
    • 750iL,
    • 840Ci,
    • 850Ci,
    • 850CSi,
    • 850i
$674.38
$477.46
$674.38
$477.46
Alternator
12-31-8-570-676
Other Names: Exch.-Alternator 123019 More
Description: X5. With diesel. 3.0L turbo diesel, 230 amp. More
Notes: Alternator Is Serviced As An Assembly Only. More
Fits:
  • BMW:
    • X5
$973.02
$665.93
$973.02
$665.93
Alternator
12-31-7-591-270
Other Names: Exch.-Alternator 123019 More
Description: X3. 170 amp. 28i series. More
Fits:
  • BMW:
    • X3
$803.79
$550.12
$803.79
$550.12
Alternator
12-31-7-801-173
Other Names: Exch.-Alternator 123019 More
Description: X5. 3.0l. With diesel. With 4 zone ctrl. More
Notes: Alternator Is Serviced As An Assembly Only. More
Fits:
  • BMW:
    • X5
$719.17
$492.20
$719.17
$492.20
Alternator
12-31-7-837-981
Other Names: Exch.-Alternator 123019 More
Description: M series. More
Notes: Serviced As An Assembly Only. More
Fits:
  • BMW:
    • M3
$930.71
$636.98
$930.71
$636.98
Alternator
12-31-7-555-926
Other Names: Exch.-Alternator 123019 More
Replaces: 12-31-7-551-254
Description: 528i, 528xi. 128i. X5. X3. 3 series. 180 amps. N52n (ulev). Manual trans. Without diesel. Without 4-zone. Sedan & wagon, 150 amp. Sedan,... More
Notes: Part Listed Is Remanufactured. More
Fits:
  • BMW:
    • 128i,
    • 135i,
    • 135is,
    • 328i,
    • 328i xDrive,
    • 328xi,
    • 335d,
    • 335i,
    • 335i xDrive,
    • 335xi,
    • 528i,
    • 528i xDrive,
    • 528xi,
    • 535i,
    • 535i xDrive,
    • 535xi,
    • M3,
    • X3,
    • X5
  • 14 more
$758.67
$519.24
$758.67
$519.24
Alternator
12-31-7-561-004
Other Names: Exch.-Alternator 123019 More
Description: X5. 4.8l. 180 amp. More
Notes: Alternator Is Serviced As An Assembly Only. More
Fits:
  • BMW:
    • X5
$846.10
$579.07
$846.10
$579.07
Alternator
12-31-7-542-935
Other Names: Exch.-Alternator 123019 More
Description: 750i, 750Li. 550i. 650i. Without gt. More
Notes: Alternator Is Serviced Only As An Assembly. More
Fits:
  • BMW:
    • 550i,
    • 650i,
    • 750i,
    • 750Li
$846.10
$579.07
$846.10
$579.07
Alternator
12-31-7-525-376
Other Names: Exch.-Alternator 123019 More
Description: 525xi, 530xi. 530i. 525i. 185 amp. 3 series. More
Notes: Alternator Is Serviced Only As An Assembly. More
Fits:
  • BMW:
    • 325i,
    • 325xi,
    • 330i,
    • 330xi,
    • 525i,
    • 525xi,
    • 530i,
    • 530xi
  • 3 more
$719.17
$492.20
$719.17
$492.20
Alternator
12-31-1-432-984
Other Names: Exch-Compact Alternator H12319 More
Replaces: 12-31-1-432-962, 12-31-1-432-976, 12-31-1-432-982
Description: Air cooled, 525i, 528i, 530i, 90 amp. Z3. 2.5l. 2.8l. 2.5 & 3.0L, 90 amp, remanufactured. More
Notes: Alternator Is Sold Only As An Assembly For 1996-01. More
Fits:
  • BMW:
    • 528i,
    • Z3
$467.48
$322.66
$467.48
$322.66
Alternator
12-31-1-735-403
Other Names: Exch.-Alternator H12319 More
Replaces: 12-31-1-730-752, 12-31-1-730-753, 12-31-1-735-402, 12-31-1-735-695, 12-31-1-735-696, 12-31-1-735-698
Description: 325. 90 amp manual trans, new. 105 amp, auto trans, remanufactured. More
Notes: Order By Description. More
Fits:
  • BMW:
    • 318i,
    • 318is,
    • 325i,
    • 325is
$642.75
$508.16
$642.75
$508.16
Alternator
12-31-1-315-962
Other Names: Exch.-Alternator H12319 More
Replaces: 12-31-1-466-336
Description: M5. 140 amp. More
Fits:
  • BMW:
    • M5
$697.86
$527.02
$697.86
$527.02
Alternator
12-31-1-739-421
Other Names: Exch-Compact Alternator H12319 More
Replaces: 12-31-1-727-576, 12-31-1-721-692, 12-31-1-721-778, 12-31-1-721-921, 12-31-1-721-923
Description: 318i, 80 amp. More
Fits:
  • BMW:
    • 318i,
    • 318is
$554.47
$392.56
$554.47
$392.56
Alternator
12-31-1-735-694
Other Names: Exch.-Alternator H12319 More
Replaces: 12-31-1-735-397, 12-31-1-735-407, 12-31-1-735-693
Description: 525i, 140 amp. More
Fits:
  • BMW:
    • 525i
$549.39
$317.66
$549.39
$317.66
Alternator
12-31-7-616-126
Other Names: Exch.-Alternator 123019 More
Description: 750i, 750Li, 750xi, 750lxi. 650i, 650i xDrive. 4.4L, without M6. X6. X5. M. Xdrive50i. With gran coupe. 4.4L, remanufacture. 4.4L turbo... More
Notes: Alternator Is Serviced As An Assembly Only. More
Fits:
  • BMW:
    • 550i,
    • 550i GT,
    • 550i GT xDrive,
    • 550i xDrive,
    • 650i,
    • 650i Gran Coupe,
    • 650i xDrive,
    • 650i xDrive Gran Coupe,
    • 750i,
    • 750i xDrive,
    • 750Li,
    • 750Li xDrive,
    • M5,
    • M6,
    • M6 Gran Coupe,
    • X5,
    • X6
  • 12 more
$973.02
$665.93
$973.02
$665.93
Alternator
12-31-7-616-122
Other Names: Exch.-Alternator 123019 More
Description: 3.0L, without M4, 210 amp. 335xi. 535i. 435i. 4 series. From 7/12. 3 series gt. 3.0L, 2015-16, 210 amp. Sedan, 3.0L, 2012-16, 210 amp.... More
Fits:
  • BMW:
    • 335i,
    • 335i GT xDrive,
    • 335i xDrive,
    • 435i,
    • 435i Gran Coupe,
    • 435i xDrive,
    • 435i xDrive Gran Coupe,
    • 535i,
    • 535i GT,
    • 535i xDrive,
    • ActiveHybrid 3
  • 6 more
$930.71
$636.98
$930.71
$636.98